TY - JOUR
T1 - Coincidence Point Theorems, Intersection Theorems and Saddle Point Theorems on FC-Spaces
AU - Piao , Yongjie
AU - Yin , Zhe
JO - Communications in Mathematical Research 
VL - 2
SP - 115
EP - 122
PY - 2021
DA - 2021/06
SN - 25
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/cmr/19293.html
KW - FC-space, FC-subspace generated by set, saddle point.
AB - <p style="text-align: justify;">In this paper, we first give the definitions of finitely continuous topological
space and FC-subspace generated by some set, and obtain coincidence point theorem,
whole intersection theorems and Ky Fan type matching theorems, and finally discuss
the existence of saddle point as an application of coincidence point theorem.</p>